Acura RDX 2013–2014 — technical service bulletin
Bulletin DLR MSG - RFP - · NHTSA communication 10129298 · issued Jun 5, 2014
Technical service bulletin
communication type
Electrical System
component
2013–2014
model years
2
vehicle entries
Official summary
Dealer message - American Honda (AHM) is investigating certain 2013-2014 RDXs with a complaint of fuel cap warning light on with or without DTC P455(EVAP System Large Leak Detected) and/or P456(EVAP System Very Small Leak Detected) Stored. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to your attempting any further repair of any kind.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.